1073903864

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{4091}}^1$

素因数の和:4284

約数の個数: 64

約数和(自身を含む): 2327529600

約数和(自身を除く): 1253625736

約数列:

[1, 2, 4, 8, 11, 19, 22, 38, 44, 76, 88, 152, 157, 209, 314, 418, 628, 836, 1256, 1672, 1727, 2983, 3454, 4091, 5966, 6908, 8182, 11932, 13816, 16364, 23864, 32728, 32813, 45001, 65626, 77729, 90002, 131252, 155458, 180004, 262504, 310916, 360008, 621832, 642287, 855019, 1284574, 1710038, 2569148, 3420076, 5138296, 6840152, 7065157, 12203453, 14130314, 24406906, 28260628, 48813812, 56521256, 97627624, 134237983, 268475966, 536951932, 1073903864]

約数ペア:

[(1, 1073903864), (2, 536951932), (4, 268475966), (8, 134237983), (11, 97627624), (19, 56521256), (22, 48813812), (38, 28260628), (44, 24406906), (76, 14130314), (88, 12203453), (152, 7065157), (157, 6840152), (209, 5138296), (314, 3420076), (418, 2569148), (628, 1710038), (836, 1284574), (1256, 855019), (1672, 642287), (1727, 621832), (2983, 360008), (3454, 310916), (4091, 262504), (5966, 180004), (6908, 155458), (8182, 131252), (11932, 90002), (13816, 77729), (16364, 65626), (23864, 45001), (32728, 32813)]